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Harry B Griner |
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1928-12-13 |
1933-06-27 |
Delta Star Electric Co |
Pin and locking washer
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1933-07-21 |
1934-11-06 |
Sidney M Cowan |
Curtain and curtain saddle
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1951-01-10 |
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1957-01-08 |
Burch Parkhurst Associates |
Snap switch and blade therefor
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1956-10-19 |
1959-04-07 |
North American Aviation Inc |
Locking device for torqued nuts
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1976-01-30 |
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Jomos Sprinkler Material Ag |
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Franklin Edna M |
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1979-01-03 |
1983-05-11 |
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Ring seal
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USD297813S
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1986-11-26 |
1988-09-27 |
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Fastener clip
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1989-11-14 |
The Reliable Automatic Sprinkler Co., Inc. |
Adjustable concealed sprinkler
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1988-01-25 |
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Schwab-Koplin Assoc., Inc. |
Electrical switch having a snap-acting switch element
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Motion transmitting and amplifying device
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Method for producing a motion transmitting and amplifying device
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Towel holder for shower enclosures
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Christmas lights holder
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Southington Tool & Mfg. Corp. |
Spring clip
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Viking Corporation |
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2014-06-10 |
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Donald Rumpel |
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2014-06-12 |
2017-09-05 |
Cambria County Association For The Blind And Handicapped |
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2015-10-09 |
2017-12-26 |
Cambria County Association For The Blind And Handicapped |
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Robert Vavrinak |
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陳德義 |
扭力彈簧
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2017-11-07 |
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2018-03-06 |
2019-02-18 |
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2018-03-21 |
2020-03-17 |
Ohio Wire Form & Spring Co. |
Hanger
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